ACTUATOR AND HEALTH MACHINE USING THEREOF

摘要

The present invention relates to an actuator and a workout machine using the same. The workout machine according to an embodiment of the present invention includes: a post as a main body of the workout machine; a shoulder disposed on an upper surface of the post and rotating to the left and right; an arm coupled with the shoulder and rotating in a vertical direction; a hand coupled with one end of the arm and rotating about the arm; a handle positioned on one end side of the hand; a force control actuator outputting a force corresponding to a weight set by a user; and a wire having one end connected to the handle and a path being formed through a plurality of sheaves included in the hand, the shoulder, and the post, and transmitting a force generated by the pulling of the handle. The post includes: a fixed sheave block fixed in the post for the wire to pass therethrough at least once; an upper moving sheave block positioned on a lower side of the fixed sheave block for the wire to pass therethrough at least once; and a lower moving sheave connected to a lower portion of the upper moving sheave block for passage of a belt of the force control actuator.